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What it does
Send email and manage domains, contacts and webhooks on SpacePost, the Resend-compatible email API.
Description as published by the publisher in the official MCP Registry, read 14 Nov 2026. Not written or verified by Few Servers.
Facts
| Registry name | dev.spacepost/mcp |
|---|---|
| Publisher | spacepost.dev Namespace verified by the registry through the publisher's domain. |
| Category | Communication and email sorted by our keyword rules |
| Transport | remote (streamable-http), local package (npm) |
| Version | 0.2.2 |
| This version published | 4 Nov 2026 |
| Last seen | 14 Nov 2026, in our crawl of the official MCP Registry |
| Tested by Few Servers | No |
Install
- Remote endpoint (streamable-http), as published:
https://api.spacepost.dev/mcp - npm package, as published:
@spacepost/mcp· version 0.2.2 · transport stdio
Standard run command for npm packages. The registry publishes the package name, not a command; check the repository for required arguments.npx -y @spacepost/mcp
Install details read from the registry record on 11 Nov 2026. We have not run this server.
Keys and settings
Needs a key or token: the registry record marks a secret value as required. Declared by the publisher:
Authorization(header, secret, required): SpacePost API key (sp_live_...), created in the SpacePost dashboard under API keys. A sending_access key limits the server to sending.SPACEPOST_API_KEY(environment variable, secret, required): SpacePost API key (sp_live_...), created in the SpacePost dashboard under API keys. A sending_access key limits the server to sending.SPACEPOST_READ_ONLY(environment variable, not marked required): Set to true to expose only read tools (GET endpoints).SPACEPOST_TOOLSETS(environment variable, not marked required): Comma-separated API areas to expose, e.g. emails,domains.SPACEPOST_PERMISSION(environment variable, not marked required): Set to sending_access to expose only the tools a sending_access key can call.SPACEPOST_DEFAULT_FROM(environment variable, not marked required): Default sender, e.g. Acme <hello@acme.com>, used when a send omits from.
Links
RepositoryWebsiteRegistry record (JSON)npm package
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